Search a number
-
+
50100410251104 = 253521879273449
BaseRepresentation
bin10110110010000111010010…
…01001111111011101100000
320120101112220201202112002220
423121003221021333131200
523031321120011013404
6254315451041311040
713360430604445023
oct1331035111773540
9216345821675086
1050100410251104
1114a66512520994
125751966035480
1321c55aa222c45
14c52c30d3b1ba
155bd35edd54d9
hex2d90e927f760

50100410251104 has 24 divisors (see below), whose sum is σ = 131513576909400. Its totient is φ = 16700136750336.

The previous prime is 50100410251061. The next prime is 50100410251121. The reversal of 50100410251104 is 40115201400105.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×501004102511042 (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260939636629 + ... + 260939636820.

It is an arithmetic number, because the mean of its divisors is an integer number (5479732371225).

Almost surely, 250100410251104 is an apocalyptic number.

It is an amenable number.

50100410251104 is an abundant number, since it is smaller than the sum of its proper divisors (81413166658296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50100410251104 is a wasteful number, since it uses less digits than its factorization.

50100410251104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521879273462 (or 521879273454 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 24.

Adding to 50100410251104 its reverse (40115201400105), we get a palindrome (90215611651209).

The spelling of 50100410251104 in words is "fifty trillion, one hundred billion, four hundred ten million, two hundred fifty-one thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 521879273449 1043758546898 1565637820347 2087517093796 3131275640694 4175034187592 6262551281388 8350068375184 12525102562776 16700136750368 25050205125552 50100410251104